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SURGE ABSORBER ::: 玻璃放電管，突波吸收器 ? |
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(WSA) Applications of surge absorber ? (WSA-201, 301and 401) ?????????????=> Communication equipment such as telephone, fax and modem 電話、傳真和調(diào)制解調(diào)器等通信設(shè)備 (WSP) Applications of surge absorber ??(WSP-141, 201 and 301) ????????????=> Signal lines of car radios, radio equipment and sensors 汽車收音機、無線電設(shè)備和傳感器的信號線 ? ?????????=> Monitor and display equipment??(WSP-201, 301,401,501 and 601)CRT LED電源線圈保護，顯示設(shè)備 |
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特點： 1. 反應(yīng)速度快Quick response. 2. 低的寄生電容Small capacitance. 3. 低的殘壓Low remaining voltage. 4. 對重復(fù)浪涌保護穩(wěn)定Stable against repeated surge. 5. 無極性No polarity. |
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PART NUMBER SYSTEM : |
WSA |
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301 |
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L |
- |
A |
- |
52 |
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??Series
??DC Spark over voltage : 201(200V) , 301(300V), 401(400V), 501(500V), 601(600V)
??Tolerance : L (±15%), M (±20%), N (±30%)
??Taping Form : A (Axial Taping), B (Bulk), R (Radial Taping)
??Taping Size : 52mm, 26mm, 5mm
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Name |
Part # |
DC Spark over voltage Vs(V) |
Insulation resistance IR(M?) |
Electro static capacitance 1KHz-6Vmax C(pF) |
Surge current capacity (8x20) μsec |
Surge life test |
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WSA |
WSA-201M |
201(160V~240V |
100 min |
DC100V |
1 pF max. |
500A |
(10x100)μsec 1kV 12times |
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WSA-301L |
301(255V~345V) |
(100x100)μsec 1kV 12times |
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WSA-401M |
401(320V~480V) |
DC250V |
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WSA-501M |
501(400V~600V) |
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WSA-601M |
601(480V~720V) |
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PART NUMBER SYSTEM : |
WSP |
- |
201 |
- |
M |
- |
A |
- |
52 |
??Series
??DC Spark over voltage : 141(140V),201(200V),301(300V),401(400V),501(500V),601(600V)
??Tolerance : L (±15%), M (±20%), N (±30%)
??Taping Form : A (Axial Taping), B (Bulk), R (Radial Taping)
??Taping Size : 52mm, 26mm, 5mm
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Name |
Part number |
DC Spark over voltage Vs(V) |
Insulation resistance IR(M?) |
Electro static capacitance 1KHz-6Vmax C(pF) |
Surge life test |
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WSP |
WSP-141N |
141(98V~182V) |
100 min |
DC50V |
1 pF max. |
1500pF-0?-10kV 200 times at 10sec intervals. |
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WSP-201M |
201(160V~240V) |
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WSP-301L |
301(240V~360V) |
DC100V |
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WSP-401M |
401(320V~480V) |
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WSP-501M |
501(400V~600V) |
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WSP-601M |
601(480V~720V) |
DC250V |
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